Majority opinion |
Majority opinion
Dissenting opinion
Plurality opinion
Concurring opinion
Memorandum opinion
Per curiam opinion
Seriatim opinion
A judicial opinion is a form of legal opinion written by a judge or a judicial panel in the course of resolving a legal dispute, providing the decision reached to resolve the dispute, and usually indicating the facts which led to the dispute and an analysis of the law used to arrive at the decision.
A majority opinion is a judicial opinion agreed to by more than half of the members of a court. A majority opinion sets forth the decision of the court and an explanation of the rationale behind the court's decision.
Not all cases have a majority opinion. At times, the justices voting for a majority decision (e.g., to affirm or reverse the lower court's decision) may have drastically different reasons for their votes, and cannot agree on the same set of reasons. In that situation, several concurring opinions may be written, none of which is actually the view of a majority of the members of the court. Therefore, the concurring opinion joined by the greatest number of judges is referred to as the plurality opinion.
A dissenting opinion (or dissent) is an opinion written by one or more judges expressing disagreement with the majority opinion. A dissenting opinion does not create binding precedent nor does it become a part of case law. However, they are cited from time to time as a persuasive authority when arguing that the court's holding should be limited or overturned. In some cases, a previous dissent is used to spur a change in the law, and a later case will write a majority opinion for the same rule of law formerly cited by the dissent.